12
This is the 21st. winter Olympics. It is customary to use Roman numerals to represent this, and XXI is the representation or 23.
Vancouver will be internationally rconized,tourists come from all over the world,can meet olympic athletes from all over the world,can see the Olympics at home (if you live in Vancouver),Canada can win the Olympics at home for the first time ever.(if you live in Canada)
2
Chalk is water soluble. Which means rain would destroy the building.
steel is most often used as a framing for large buildings. Although it has many uses, structural is the principal one when it comes to buildings. Think of it as a frame( or skeleton) for the building. Many buildings use steel roofs as well.
Mueller metal buildings are buildings that are made out of steel, are prefabricated, and many other things. They are used as barns, garages, storage buildings, and any other uses you can think of
Buildings can be used for shelter,warmpth,buissness,work and many more things. We use buildings in our everyday life. We live in a house, we may work in an office, we eat out in a restaurant. All of thee things are buildings and we spend most of our time in them.
4 Stadiums
11,201 answer based on numbers used from " = How many athletes per country are competing in the 2008 Summer Olympics?" =
Diagonal lines are used for many things like art and designs. They can be used for buildings.
Concrete
It has been used to make many buildings in the US and it is a metamorphic rock